Answer:
The second bubble
Step-by-step explanation:
In a 30 60 90 triangle as shown here a is always 1/2 the hypotenuse (Which the hypotenuse is 6) and then just add to the end of it to get b
<em>So, lets demonstrate</em>
a = 1/2 * 6 = 3
b = a* = a = 3
So,
a = 3
b = 3
Answer:
25$
Step-by-step explanation:
If 4 stickers cost 2$, then each sticker would cost .50$
50(.5)=25
You would have spent 25$
1/x^2. Remember that any number raised to a negative power is the reciprocal.
The circle area times the depth gives the volume of a cylinder.
Radius is half diameter = 25 ft
Area circle = π(25)²
= 625π
multiply by depth to find volume.
= 625π(6)
= 11,781
I'd say C. is the closest. I don't round numbers until the end so if you round π to 3.14 it's probably the same
Answer:
(3,0) the graph touches the x-axis
Step-by-step explanation:
the graph of
we need to check what happens to the graph near the point (3,0)
In f(x) we have (x-3)^2
LEts plug in 3 for x and check
y=0, so (3,0) is one of the zero of the given f(x)
In f(x) we have
Exponent is 2 that is even. It means the multiplicity is even.
When the multiplicity is even then the graph touches the x axis but does not cross x axis
So at (3,0) the graph touches the x-axis